System and Method Automatically of Personalized Media Device Selection and Data Management in Smart Media Cloud Environment

1. A system for automatically selecting a personal media device and managing data under a smart media cloud environment, the system comprising: a service agent part for performing matching suitable for each type of information to synchronize a smart device with a media output device; a service requesting part for parsing a XML document of multimedia data included in said smart device and said media output device, and requesting a service of a media cloud system in accordance with a service signal; an event controlling part for controlling multimedia services by synchronizing each of said media output device and said smart device in accordance with said service request; and a media data receiving part for receiving media data provided from said smart media cloud system, wherein a personal multimedia service is synchronized to be provided under a customized multimedia smart service environment using UPnP and DLNA, wherein said service agent part comprises: a key match module for analyzing the key value by elements necessary for play from the defined service meta and device meta information, arranging devices having a value above a certain form, and suggesting the information of the highest media play device; a connectivity reinforcement module for increasing the connectivity of devices by giving a weight to service in order to maintain services of the media play device and the contents, which have been matched by said key; and a selection recommendation module for recommending said media play device first to a user, and to an interface so rearranged as to be suitable for the user's service structure.

2. The system according to claim 1 , wherein said service agent part further comprises: a service management module for managing a media contents output from a smart device; a service meta definition module for parsing meta data in a certain form from said media contents information; a device recognition module for recognizing and categorizing signals received from said media play device; a device definition module for constituting the difference between the information of devices output from UPnP and DLNA in a same form; and a signal reinforcement module for strengthening media stream signals to safely output the media service received from the cloud media system to said recommended media play device.

3. The system according to claim 1 , wherein said event controlling part, which allows said smart device to be used as a controlling instrument or a media output apparatus, comprises: an event control signal generating module for identifying an event content from the event definition module in which a service control structure is pre-determined within said user's interface, and generating the event signal with respect to the event content; a device matching information call module for identifying the device matching information matched from said service agent part, and extracting a key value from the generated event control signal; an event key management module for managing the event key and the matching key in a certain form; a matching key management module for so controlling as to manage and store said matching key; an event DB for storing and managing said keys for a certain period of time; a device DB for storing a device information; a service control signal generating module for generating a service control event signal, which controls the output of media contents and devices by means of said keys; and an event control signal transmission module for safely transmitting the generated control signal to the cloud media system.

4. The system according to claim 1 , wherein said service requesting part for requesting a cloud media system for a service in a smart device with said user's service information retained, comprises: a network connectivity examination module for testing a network environment to continuously maintain the connection of network in a synchronization of media contents; a protocol definition module for transmitting a requesting signal to a cloud media system to request a service through said connected network; a protocol requesting module for requesting a media play device information, a service control signal, and an user information, which are required to constitute a service requesting protocol; a device meta normalization module for enciphering and normalizing each of the requested information in accordance with the type of protocol; an event control signal normalization module for synchronizing service signals and controls; an user certification module for securing user's certification information from an user profile to protect a cloud media system and the safety of service; and a protocol unification/compression module for performing a quick and reliable transmission to the cloud media system.

5. The system according to claim 1 , wherein said media data receiving part for safely receiving the media contents information of a cloud media system requested at said smart device, comprises: a media data recognition module for recognizing a media stream information received from a cloud media system; a protocol normalization module for outputting said recognized media data to a media play device or smart device; a media meta parsing module for extracting media contents information to manage the type of the received media stream data; a media library call module for outputting the received media contents; a media meta management module for unifying and managing the parsed media data and library; and a media management DB for storing and managing said information in a certain form.

6. The system according to claim 1 , further comprising a media service interface for automatically converting an interface display of said smart device, wherein said media service interface comprises: a service separation module for analyzing and separating the types of service contents in the parsed media meta information; a service interface manipulation module for constituting interfaces controlling said separated service contents; an event definition module for connecting media contents with interface for controlling in accordance with the type of said service contents; and an event controlling part for generating and controlling an event by an user's touching motion.